* doc/book/book/ch08.xml   Fix an example command to have the right number of quotes.
* doc/book/book/ch08.xml
  Fix an example command to have the right number of quotes.

Suggested by: Vincent Lefevre <vincent+svn@vinc17.org>

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion